Pith Number

pith:45IFAFD5

pith:2001:45IFAFD5KIIIST2PVCOJ7SYKPU

not attested not anchored not stored refs pending

Effects of Transport Memory and Nonlinear Damping in a Generalized Fisher's Equation

Alan R. Bishop, Guillermo Abramson, V.M. Kenkre

arxiv:nlin/0107043 v1 · 2001-07-18 · nlin.PS · cond-mat.stat-mech

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{45IFAFD5KIIIST2PVCOJ7SYKPU}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-07-04T16:28:21.125660Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e75050147d5210894f4fa89c9fcb0a7d1bd9800ca6595535a59df17ed500344e

Aliases

arxiv: nlin/0107043 · arxiv_version: nlin/0107043v1 · doi: 10.48550/arxiv.nlin/0107043 · pith_short_12: 45IFAFD5KIII · pith_short_16: 45IFAFD5KIIIST2P · pith_short_8: 45IFAFD5

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/45IFAFD5KIIIST2PVCOJ7SYKPU \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: e75050147d5210894f4fa89c9fcb0a7d1bd9800ca6595535a59df17ed500344e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "824cc6a0967963ea91b02d6650eb5effafd26e0cac8240cd46517690045e9cd4",
    "cross_cats_sorted": [
      "cond-mat.stat-mech"
    ],
    "license": "",
    "primary_cat": "nlin.PS",
    "submitted_at": "2001-07-18T23:03:56Z",
    "title_canon_sha256": "6f7a2eca266774c671efc7583339f6a34712e86e6890086d64443c781a7bb64d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "nlin/0107043",
    "kind": "arxiv",
    "version": 1
  }
}